| DEレシオ（％） | 前年比（％） | |
|---|---|---|
| 2Q20 | 1.66 | -92.1% |
| 1Q20 | 3.27 | -84.4% |
| 4Q19 | 5.35 | -78.3% |
| 3Q19 | 7.84 | -74.6% |
| 2Q19 | 21.06 | -46.2% |
| 1Q19 | 20.91 | -52.5% |
| 4Q18 | 24.66 | -51.9% |
| 3Q18 | 30.9 | -45.9% |
| 2Q18 | 39.12 | -32.6% |
| 1Q18 | 44.05 | -30.4% |
| 4Q17 | 51.21 | - |
| 3Q17 | 57.09 | -49.0% |
| 2Q17 | 58.05 | -69.3% |
| 1Q17 | 63.31 | -82.7% |
| 3Q16 | 112.01 | -88.0% |
| 2Q16 | 189.3 | -68.7% |
| 1Q16 | 365.79 | -8.1% |
| 4Q15 | 591.7 | -20.7% |
| 3Q15 | 932.69 | -36.5% |
| 2Q15 | 605.23 | -108.1% |
| 1Q15 | 398.08 | - |
| 4Q14 | 746.19 | - |
| 3Q14 | 1467.8 | - |
| 2Q14 | -7510.04 | - |